125 lines
2.9 KiB
Plaintext
125 lines
2.9 KiB
Plaintext
package de.dis2017;
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import de.dis2017.data.EstateAgent;
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import de.dis2017.data.db.ORM;
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/**
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* Main class
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*/
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public class Main {
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private static ORM _orm;
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/**
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* Starts the application.
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*/
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public static void main(String[] args) {
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_orm = new ORM();
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showMainMenu();
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}
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/**
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* Shows the main menu.
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*/
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private static void showMainMenu() {
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// menu options
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final int MENU_AGENT = 0;
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final int QUIT = 1;
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// create menu
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Menu mainMenu = new Menu("Main menu");
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mainMenu.addEntry("EstateAgent management", MENU_AGENT);
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mainMenu.addEntry("Quit", QUIT);
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// process input
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while(true) {
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int response = mainMenu.show();
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switch(response) {
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case MENU_AGENT:
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showEstateAgentMenu();
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break;
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case QUIT:
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return;
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}
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}
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}
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/**
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* Shows the estate management.
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*/
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private static void showEstateAgentMenu() {
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// menu options
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final int NEW_AGENT = 0;
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final int CHANGE_AGENT = 1;
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final int DELETE_AGENT = 2;
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final int BACK = 3;
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// estate management menu
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Menu estateAgentMenu = new Menu("EstateAgent management");
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estateAgentMenu.addEntry("Create EstateAgent", NEW_AGENT);
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estateAgentMenu.addEntry("Create EstateAgent", CHANGE_AGENT);
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estateAgentMenu.addEntry("Create EstateAgent", DELETE_AGENT);
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estateAgentMenu.addEntry("Back to the main menu", BACK);
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// process input
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while(true) {
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int response = estateAgentMenu.show();
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switch(response) {
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case NEW_AGENT:
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newEstateAgent();
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break;
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case CHANGE_AGENT:
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changeEstateAgent();
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break;
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case DELETE_AGENT:
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deleteEstateAgent();
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break;
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case BACK:
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return;
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}
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}
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}
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/**
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* Creates a new estate agent after the usesr has entered the necessary data.
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*/
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private static void newEstateAgent() {
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EstateAgent agent = new EstateAgent();
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agent.setName(FormUtil.readString("Name"));
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agent.setAddress(FormUtil.readString("Address"));
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agent.setLogin(FormUtil.readString("Login"));
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agent.setPassword(FormUtil.readString("Password"));
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_orm.persist(agent);
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System.out.println("EstateAgent with the ID " + agent.getId() + " was created.");
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}
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/**
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* TODO Change an estate agent after the usesr has entered the necessary data.
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*/
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private static void changeEstateAgent() {
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EstateAgent agent = new EstateAgent();//logged in Agent
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agent.setName(FormUtil.readString("Name"));
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agent.setAddress(FormUtil.readString("Address"));
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agent.setLogin(FormUtil.readString("Login"));
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agent.setPassword(FormUtil.readString("Password"));
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//_orm.persist(agent);
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System.out.println("EstateAgent with the ID " + agent.getId() + " was changed.");
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}
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/**
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* TODO Deletes an estate agent.
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*/
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private static void deleteEstateAgent() {
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//Delete Agent
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EstateAgent agent = new EstateAgent();//logged in Agent
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System.out.println("EstateAgent with the ID " + agent.getId() + " was deleted.");
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}
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}
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